| 000 | 00331nam a22001217a 4500 | ||
|---|---|---|---|
| 008 | 151202b xxu||||| |||| 00| 0 eng d | ||
| 082 |
_223 _a500 _bMAT |
||
| 100 | _aMathur,R.C. | ||
| 245 |
_aA Source Book Of Science Project / _cR.C Mathur. |
||
| 260 |
_aNew Delhi : _bAsha Prakash Greh, _c1995. |
||
| 300 | _a289 p. ; | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c1985 _d1985 |
||